.wallpaper {
    position: relative;
    width: 100%;
    height: 100%;
    background-image: url('../../assets/wallpaper/img0.jpg');
    background-repeat: no-repeat;
    background-size: 100% 100%;
    background-position: 50%;
    min-height: 800px;
    min-width: 1300px;
    transition: all .5s;
}

.full-box {
    @include full;
    height: calc(100vh - 50px);
}




